baber/WOPTO huggingface dataset:
Patent JP-2005073435-A (JP)
Title: Motor driving device
Inventor: NAGANO SATORU
IPC: H02P6/24
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving device wherein wasteful power consumption is suppressed in standby state in which a motor is in a stop.  <P>SOLUTION: The motor driving device includes a motor drive circuit 2 for supplying power to a brushless motor 1. The motor drive circuit is supplied with supply voltage from a voltage step-up circuit 4 through a control circuit 3. In the motor drive circuit, a brake circuit 5 outputs a brake signal to the control circuit 3 based on start and stop command signals inputted from a Start/Stop signal input 14. The motor driving device is so constituted that the following is implemented: clock CLK is counted with a counter circuit 7, and, when a predetermined count value is N, a signal S1 is outputted to the voltage step-up circuit 4 to stop stepping up voltage; an FG signal in proportion to the rotational speed of the motor 1 and a switching edge of the start and stop command signals are detected through first and second switching edge detection circuits 9 and 10A, and a reset circuit for the counter circuit 7 is reset through a logic gate 15. When a stop command signal is inputted, the motor 1 is stopped by electric braking.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077214-A (JP)
Title: Route guidance system
Inventor: KANDA JUNSHIRO
IPC: G01C21/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a route guidance system capable of providing a detailed route guidance information to a user.  <P>SOLUTION: The server 200 stores the image information combined with the image and the information of the image picked up position into the position-image control means 201, and when the server 200 receives a 1st request of route guidance from the terminal 100, the guidance control means 202 asks guidance points on the route and acquires the image information based on the guidance points from the position-image control means 201, after that provides information of successive guidance points as route guidance information with acquired images. When the guidance control means 202 receives guidance requests on and after 2nd time, it provides guidance information to the terminal 100 corresponding to the request.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080122-A (JP)
Title: Image decoding apparatus
Inventor: KATAYAMA HIROSHI
IPC: H04N19/102
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve the processing efficiency of an image decoding apparatus markedly.  <P>SOLUTION: An image decoding apparatus 1 comprises decoder units 5 and 21 for conducting sequential decoding processing for each picture in MPEG video image streams PST 1 and PST2. A decoder control unit 20 determines whether a period P1 for decoding processing of the B picture of the decoder unit 5 corresponds to a period P2 for decoding processing of the B picture of the decoder unit 21 or not. If it is determined as a result that they are corresponding, the apparatus controls the two decoder units 5 and 21 so as to misalign the periods P1 and P2 each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052959-A (JP)
Title: Program-controlled cold slitter rolling machine for cutting object into desired contour
Inventor: ONA HIROSHI
IPC: B23D19/06
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program-controlled cold slitter rolling machine which continuously cuts a long blank into a desired contour.  <P>SOLUTION: The cold slitter rolling machine has upper and lower slitter rolls combined therewith, which each have a conical shape in order to cut the long blank into the desired contour, along a longitudinal direction of the blank. Further, the cold slitter rolling machine is a program-controlled cold slitter rolling machine which incorporates therein a microcomputer (CPU) for carrying out both locational control of the cold slitter rolling machine in a blank width direction and oscillating angle control of the same in a traveling direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000770-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein a main control substrate can more precisely perform various controls other than an image control, and in an image control substrate, the expression of an image having more amusement is made possible by increasing a degree of freedom from the main control substrate, and a communication error is accurately notified to a game player, and which is full of entertainment feelings.  <P>SOLUTION: An error process ER2 is a case in which a variation pattern and respective designated special patterns are normally received, but a pattern stop command cannot be received. In the error process ER2, an oscillating variation is performed with stopped patterns after a variation time for each special pattern has passed. The oscillating variation by the error process may be performed for each special pattern after the variation time for each special pattern has passed, or the oscillating variations may simultaneously be performed after the variation time for the right special pattern has passed, i.e., the variation time for all special pictures has passed. As a following process after the oscillating variation, the same process as the error process ER1 is performed in the error process ER2 as well.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005082568-A (JP)
Title: Glucosyltransferase inhibitor, plaque formation inhibitor, antibacterial agent, agent for oral cavity, and beverage or food for preventing caries
Inventor: YAMAGUCHI YASUNAGA
IPC: A61P1/02
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a new glucosyltransferase inhibitor, a plaque formation inhibitor, an antibacterial agent, an agent for oral cavity and to provide a beverage or food for preventing caries all utilizing a plant extract.  <P>SOLUTION: The glucosyltransferase inhibitor, the plaque formation inhibitor or the antibacterial agent contains an extract from Ampelopsis brevipedunculata. Also, the glucosyltransferase inhibitor, plaque formation inhibitor or antibacterial agent is contained in the agent for oral cavity or the beverage or food for preventing the caries.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082109-A (JP)
Title: Car front structure
Inventor: MINAMI TERUYUKI
IPC: B62D25/08
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car front structure for transmitting the load applied from a power unit to a dash cross-member effectively to a body skeleton member.  <P>SOLUTION: The dash cross-member 40 arranged in the car width direction is installed on the power unit 42 on its side in the rear of the car body. A first load receptacle part 40B is formed in the upper part of the front face of the dash cross-member 40, in the form of a slope such that the height over the ground lessens as going toward the rear of the dash cross-member 40. A second load receptacle part 40C is formed in the lower part of the front face of the dash cross-member 40, in the form of a vertical wall part extending in the vertical direction of the car body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005094074-A (JP)
Title: Method of adjusting power amplifier module
Inventor: KOBAYASHI KAZUYASU
IPC: H03F3/24
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To adjust both third intermodulation distortion (IM3) and efficiency in a good condition in a power amplifier module constituted by connecting a plurality of transistors in parallel.  <P>SOLUTION: For the power amplifier module constituted by connecting the plurality of transistors 3, 4, 5 and 6 in parallel, current values Id3, Id4, Id5 and Id6 flowing through each of the transistors are adjusted by an adjusting circuit 11 to combine the transistors having different current values. With this configuration, the excellent IM3 characteristic 21 and efficiency characteristic 22 can be simultaneously attained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093481-A (JP)
Title: Connection structure of electronic unit
Inventor: SAITO YOSHIO
IPC: H05K7/14
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure of an electronic unit for ensuring connection between a terminal and a conductive pattern or a wiring pattern even if the temperature is varied due to external environment in which a circuit board is protected against cracking or breakage when a terminal member is fixed thereto and the fixing work is simple and inexpensive.  <P>SOLUTION: In the connection structure of an electronic unit, a terminal member 5 is fixed while clamping a circuit board 2 by means of an insulator 7 and a connecting part 6d. Consequently, the circuit board 2 is protected against cracking or breakage and since a plurality of terminals 6 supported by the insulator 7 can be fixed simultaneously to the circuit board 2, fixing work is simple and inexpensive.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090769-A (JP)
Title: Pure steam generator
Inventor: SHIMIZU YUSUKE
IPC: F22B1/08
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pure steam generator capable of minimizing the fluctuation of a pressure, that is, the temperature of the pure steam even when the use amount of the steam in the pure steam-based device is fluctuated.  <P>SOLUTION: The heat exchanging tank 12 and the pure steam-based device 2 are connected by a pure steam supply pipe 13. A vacuum pump 3 is connected with a lower part of the steam-based device 2. The vacuum pump 3 is composed of an ejector 21, circulating water tanks 8, 9 and a circulating pump 23. The heat exchanging tank 12 is connected with the circulating water tanks 8, 9 of the vacuum pump 3 through a coil-shaped pure water supply pipe 4 obtained by extending a pure water pipe 10. The pure water heated by the circulating water tanks 8, 9 is supplied to the heat exchanging tank 12 to prepare the pure steam, and a heated object is heated by the steam-based device 2. The condensed water produced by heating is sucked by the ejector 21. A specific pressure gradient is kept in the steam-based device 2 by the suction force of the ejector 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088263-A (JP)
Title: Plate-making printing method for building material printing and printing ink evaluating apparatus
Inventor: KAWAI NAOKI
IPC: G06T1/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plate-making printing method for building material printing by which a target printing is achieved without causing trial and error, and an evaluating apparatus for a feature ink set.  <P>SOLUTION: Printing in a target color tone comprises, instead of adjusting the feature color corresponding to a printing plate whenever determined in advance, determining in advance several ways of feature color sets to be used to make the measured color data of the colors to be printed by the ink set into database (1), determining an ink set at first which can obtain the target color tone by printing (2) based on an appropriate standard at first, and making a plate which can print the target color tone using the ink set (3). This dispenses with the ink kneading operation of the feature colors accompanying the printing process and the resultant trial and error.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088030-A (JP)
Title: Powder molding method for compound valve seat
Inventor: SAITO SHIGEYUKI
IPC: B22F3/02
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To form a stable laminated molding by surely holding a mortar shape even if the inclination of the mortar-shaped slope of first powder becomes larger and maintaining the mortar-shaped slope even when second powder is filled, as the powder molding of a compound valve seat.  <P>SOLUTION: In the powder molding of the compound valve seat for which the molding of the first powder is laminated with that of the second powder in an inclined state, the method is characterized in that a liquid is soaked in the first powder filled in a die cavity of a mold or the surface of the preliminary molding of the first powder, with the second powder filled in thereafter for compression molding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089543-A (JP)
Title: Material for organic electroluminescent device and organic electroluminescent device using it
Inventor: ONIKUBO SHUNICHI
IPC: C09K11/06
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for organic electroluminescent devices having high emission luminance and efficiency of luminescence and excellent stability in repeated use, and an organic electroluminescent device using it.  <P>SOLUTION: The material for organic electroluminescent devices contains (A) a compound in which a substituted or an unsubstituted nitrogen-containing ring being a single ring or condensed with another carbon ring or a heterocyclic ring is substituted with an electron-attracting group having a double bond which is not part of a constituent element of the ring and (B) a phosphorescence luminescent material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090038-A (JP)
Title: Method and device for widening underground space
Inventor: SUGIYAMA MASAHIKO
IPC: E21D1/00
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an excavation work cost by easily forming a widened area of predetermined size in an underground space in a method and device for widening the underground space, a start shaft construction method for a tunnel boring machine, a shaft widening device and a tunnel construction method.  <P>SOLUTION: The shaft 12 is excavated to a great depth from the ground surface of a road 11, and the lower part sidewall of the shaft 12 is excavated by the shaft widening device to form a widened part 13 to thereby secure a start area 15. Components of the tunnel boring machine 14 are carried in from the shaft 12 and assembled in the start area 15, and the tunnel boring machine 14 is started from the lower part of the shaft 12 to excavate a tunnel 16 in a great depth area.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090580-A (JP)
Title: Rotary damper
Inventor: KOIZUMI KAZUTAKA
IPC: F16F9/12
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary damper for preventing the generation of unusual sounds resulting from air mixed into a housing even when a rotor is bi-directionally rotated by assembling the damper so as to prevent air mixed into the housing riding over a resistance portion during assembly.  <P>SOLUTION: The rotary damper D comprises the housings 11, 51, silicone oil 21 stored in the housings, the rotor 31 stored in the housings and having the resistance portion 36 provided on a shaft portion 32 protruded from the housings for moving in the silicone oil in the housings, and an O-ring 61 for preventing the leakage of the silicone oil out of the shaft portion of the rotor and the housing. The resistance portion has a radial protruded wall 37 radially extending to the outer peripheral end through the center of the shaft portion 32 over all longitudinal length and an outer periphery protruded wall 38 circumferentially extending from the outer peripheral edge to both ends and ranging to the the radial protruded wall 37.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091221-A (JP)
Title: Radiological image convertor
Inventor: OGAWA HIROSHI
IPC: G01T1/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiological image convertor excellent in vibration resistance and impact resistance and capable of giving a radiological image with high quality.  <P>SOLUTION: The radiological image convertor comprises a moisture impermeable rigid sheet having a phosphor layer formed on one surface thereof by a vapor deposition method and a second moisture impermeable sheet, both of which sheets are opposed to each other with the phosphor layer being disposed inside, with side faces being sealed moisture-impermeably. At least one of the two moisture impermeable sheets is transparent. A vibration absorbing material is attached to at least one surface of the moisture impermeable sheets.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090671-A (JP)
Title: Temporary connection pipe
Inventor: KASAI TETSUO
IPC: F16L25/00
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporary connection pipe temporarily disposed between the main pipe outlet parts of existing various types of pipes for supplying liquid such as city water and gases such as propane and the inlet parts of indoor pipes to securely position the main pipe outlet parts and the inlet parts of the indoor pipes so as to facilitate the installation of meters after the operations, provide excellent workability, prevent the steal of water since the outlet parts of the pipes are not allowed to communicate directly with the inlet parts of the indoor pipes, easily perform inspections for water leakage and gas leakage and pressure tests by supplying test liquid and gas only to the indoor pipes, and provide excellent reliability and maintainability by securely discharging liquid and gas after completing the inspections, and also provide excellent resources-saving since the meters can be collected and repeatedly used after the installation.  <P>SOLUTION: This temporary connection pipe comprises pipe side opening parts at both ends for connecting the main pipe outlet parts to the inlet parts of the indoor pipes, pipe connection screw parts formed at the pipe side opening parts at both ends, and outside opening parts communicating with the pipe side opening parts at both ends and opening to the outside.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053888-A (JP)
Title: High conductance type calcium sensitive k-channel-opening medicine
Inventor: KOUNO RIKAKO
IPC: A61K31/407
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a high conductance type calcium sensitive K-channel-opening medicine useful for the treatment of diseases such as pollakiuria, urinary incontinence.  <P>SOLUTION: This high conductance type calcium sensitive K-channel-opening medicine contains a compound expressed by formula (I) [wherein, R<SP>1</SP>is an aminosulfonyl, an alkylsulfonyl, or the like; R<SP>2</SP>is H or a halogen; R<SP>3</SP>, R<SP>4</SP>are each H, a halogen, an alkyl or an alkoxy; ring A is benzene, pyridine, or the like; and ring Q is pyrazol, isoxazole or the like] or its salt as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090146-A (JP)
Title: Curing method and curing balloon of lining concrete
Inventor: ABE TOSHIO
IPC: E21D11/10
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost by facilitating control and the movement by simple equipment, without requiring moisture supply and a large-scale device, in curing of lining concrete.  <P>SOLUTION: This curing method to the lining concrete 1 after separating a form, holds an outer peripheral surface 21 of a balloon 20 inflated in an arch shape in a state of being substantially uniformly brought into close contact with a lining concrete 1 surface, by inflating the balloon 20 in the arch shape along the lining concrete 1 surface by supply of fluid. Thus, curing is excellently performed for preventing a crack caused by the drying contraction of the lining concrete 1 after separating the form, by holding the outer peripheral surface 21 of the balloon 20 inflated in the arch shape in a state of being substantially uniformly brought into close contact with the lining concrete 1 surface. Simple curing equipment by the balloon 20 inflating in the arch shape along the lining concrete 1 surface, is preferably used.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360889-A (JP)
Title: Solenoid control valve
Inventor: HOLMES GARRETT R
IPC: F16K31/06
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid control spool valve having a stable function by reducing influence of transitional unusual flow.  <P>SOLUTION: This solenoid control valve is used to operate a manual hydraulic clutch of a vehicle. This solenoid control valve has an electronically operated solenoid provided with an armature and an actuator rod to be displaced through a passage inside the solenoid. The spool valve has a valve body connected to the solenoid at one end thereof. A spool is slidably arranged in a control passage. A first buffer chamber and a second buffer chamber are arranged in both ends of the spool. The buffer chambers function to balance force of a transient flow of the hydraulic fluid by improving stability of a control system when the hydraulic fluid passes through a valve member. The spool has a control unit arranged between a first end part and a second end part thereof. The control unit can be communicated with a supply route, a control route and a discharge route inside the valve element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004160642-A (JP)
Title: Inclining and rotating table device
Inventor: KATO HEIZABURO
IPC: B23Q1/26
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inclining and rotating table device capable of securing enhanced indexing accuracy of an inclined angle of a table surface of a rotating table.  <P>SOLUTION: A first V-shaped groove 34 is directly formed on a shaft body 20 provided on a support base 14 along a perpendicular direction with respect to the rotating table 12 of the rotating table device 10 having a rotating axis of the rotating table 12 rotatably supported on the support base 14 along its rotating direction. A base 18 rotatably supporting the rotating table device 10 has a second V-shaped groove 32 opposing the first V-shaped groove 34. A cross roller bearing 31 is structured by providing a plurality of rolling bodies 26, which are placed in contact with the V-shaped grooves 32 and 34 and are capable of rolling therebetween, between the shaft body 20 and the base 18, and arranging a rolling axis of the rolling body 26 perpendicular to that of the adjacent rolling body 26 respectively.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005101053-A (JP)
Title: Connection member of module component and component connection structure thereof
Inventor: NISHIMURA NOZOMI
IPC: H05K1/18
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module component connection structure ensuring/controlling the packaging height of a module component.  <P>SOLUTION: In the module component connection structure, the module component 11 where at least one or more components 1, 2 are packaged on both the surfaces of a module substrate 10, is packaged onto a specified substrate 20 by a module component connection member 32 where both surfaces are connected each other. When the module component 11 is packaged onto the substrate 20, one surface of the module connection member 32 is connected to the one surface of the substrate 20, the other of the module connection member 32 is connected to one surface of the module component 11, and the components 1, 2 are inserted between the module component 11 and the substrate 20 for packaging.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095772-A (JP)
Title: Disposer apparatus
Inventor: NAGAYA SHIGEO
IPC: B01J3/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disposer apparatus for decomposing garbage without exerting a bad influence on the environment.  <P>SOLUTION: This disposer apparatus 1 is provided with: a crushing chamber 2 for crushing the garbage thrown from a sinkhole of a sink in a slurry state and; a decomposing chamber 3 arranged under the crushing chamber 2 for perfectly decomposing the crushed garbage 18 of a slurry state by supercritical or subcritical water. In other word, this disposer apparatus 1 realizes perfect decomposition of garbage by a catalytic reaction of crushed garbage with supercritical or subcritical water. Garbage can be decomposed by using this disposer apparatus to the extent that the decomposed garbage satisfies a water quality standard sufficiently and is made to flow in a sewer in Japan.  <P>COPYRIGHT: (C)2005,JPO&NCIPI